6711316: Open source the Garbage-First garbage collector

First mercurial integration of the code for the Garbage-First garbage collector.

Reviewed-by: apetrusenko, iveresov, jmasa, sgoldman, tonyp, ysr
This commit is contained in:
Y. Srinivas Ramakrishna 2008-06-05 15:57:56 -07:00
parent 39463bb3fc
commit 18f3386a98
215 changed files with 36088 additions and 1249 deletions

View file

@ -358,12 +358,21 @@ class oopDesc {
static void set_bs(BarrierSet* bs) { _bs = bs; }
// iterators, returns size of object
#define OOP_ITERATE_DECL(OopClosureType, nv_suffix) \
#define OOP_ITERATE_DECL(OopClosureType, nv_suffix) \
int oop_iterate(OopClosureType* blk); \
int oop_iterate(OopClosureType* blk, MemRegion mr); // Only in mr.
ALL_OOP_OOP_ITERATE_CLOSURES_1(OOP_ITERATE_DECL)
ALL_OOP_OOP_ITERATE_CLOSURES_3(OOP_ITERATE_DECL)
ALL_OOP_OOP_ITERATE_CLOSURES_2(OOP_ITERATE_DECL)
#ifndef SERIALGC
#define OOP_ITERATE_BACKWARDS_DECL(OopClosureType, nv_suffix) \
int oop_iterate_backwards(OopClosureType* blk);
ALL_OOP_OOP_ITERATE_CLOSURES_1(OOP_ITERATE_BACKWARDS_DECL)
ALL_OOP_OOP_ITERATE_CLOSURES_2(OOP_ITERATE_BACKWARDS_DECL)
#endif
void oop_iterate_header(OopClosure* blk);
void oop_iterate_header(OopClosure* blk, MemRegion mr);